FILE - In this Oct. 1, 2011 file photo, police arrest a protester on New York's Brooklyn Bridge during a march by Occupy Wall Street, as protesters speaking out against corporate greed and the gap between the rich and the poor attempted to walk over thebridge from Manhattan, resulting in the arrest of more than 700 during a tense confrontation with police. The Wall Street protests have sparked similar demonstrations all across the United States. (AP Photo/Stephanie Keith, File)